Sulfur trioxide (SO₃)
One of the oxides of sulfur, forms sulfuric acid with water.
sulfur trioxide, molecule, sulphuric acid, sulphuric acid production, molecular shape, volcanic gases, oleum, disulphuric acid, inorganic chemistry, chemistry
Sulfur dioxide emission is the main cause of acid rains. It is an intermediate product in the production of sulfuric acid.
A compound of sulfur often used as a pesticide.
A colorless, toxic gas with the characteristic odor of rotten eggs. It occurs in certain mineral waters and spring waters.
A compound ion produced when sulfuric acid releases protons.
An odorless, yellow, solid substance, the 16th most common in the Earth´s crust. One of the best known sulfur compounds is pyrite, also known as ´fool´s gold´.
A colorless, viscous liquid, a highly corrosive, strong acid used in several industrial processes.
Colorless, moderate acid, only known in aqueous solution.
An exercise about compound ions.